Pebble Time vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Huawei Talkband B2 vs. Fitbit Alta HR

 
Time
Flex 2
Vivosmart HR
Talkband B2
Alta HR
 PebbleTimeRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowHuaweiTalkband B2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$100$170$180$150
Release20152016201520152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days5 days3 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a160 x 68128 x 88128 x 36
Size1.26 inchesn/a1.08 inches0.73 inches1.4 inches
Touchn/a
Typee-paperLEDn/aPMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/an/a
Apps
Music

All Wearables